Release Summary

asterisk-certified/16.8-cert6

Date: 2021-02-18

<asteriskteam@digium.com>

Table of Contents

1. Summary
2. Contributors
3. Closed Issues
4. Other Changes
5. Diffstat

This release has been made to address one or more security vulnerabilities that have been identified. A security advisory document has been published for each vulnerability that includes additional information. Users of versions of Asterisk that are affected are strongly encouraged to review the advisories and determine what action they should take to protect their systems from these issues.

Security Advisories:

• AST-2021-002,AST-2021-003,AST-2021-004,AST-2021-005

The data in this summary reflects changes that have been made since the previous release, asterisk-certified/16.8-cert5.

This table lists the people who have submitted code, those that have tested patches, as well as those that reported issues on the issue tracker that were resolved in this release. For coders, the number is how many of their patches (of any size) were committed into this release. For testers, the number is the number of times their name was listed as assisting with testing a patch. Finally, for reporters, the number is the number of issues that they reported that were affected by commits that went into this release.

This is a list of all issues from the issue tracker that were closed by changes that went into this release.

Security

Category: Resources/res_srtp

• [93468c531a] Alexander Traud -- rtp: Enable srtp replay protection

Bug

Category: Resources/res_pjsip

• [23e96e6e17] Joshua C. Colp -- pjsip: Make modify_local_offer2 tolerate previous failed SDP.

Category: Resources/res_pjsip_session

• [bb5b336f78] Kevin Harwell -- AST-2021-002: Remote crash possible when negotiating T.38

Category: Resources/res_pjsip_t38

• [bb5b336f78] Kevin Harwell -- AST-2021-002: Remote crash possible when negotiating T.38

Category: Resources/res_rtp_asterisk

• [07eddbd56a] Sean Bright -- res_rtp_asterisk.c: Fix signed mismatch that leads to overflow

This is a list of all changes that went into this release that did not reference a JIRA issue.

This is a summary of the changes to the source code that went into this release that was generated using the diffstat utility.

configs/samples/rtp.conf.sample                |   12 ++++++++++++
doc/CHANGES-staging/srtp_replay_protection.txt |    9 +++++++++
doc/UPGRADE-staging/srtp_replay_protection.txt |    9 +++++++++
res/res_pjsip_pidf_digium_body_supplement.c    |    8 +++++---
res/res_pjsip_session.c                        |    9 ++++++++-
res/res_pjsip_t38.c                            |    9 +++++++++
res/res_rtp_asterisk.c                         |   11 +++++++----
7 files changed, 59 insertions(+), 8 deletions(-)